CWE-121
Stack-based Buffer Overflow
A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).
CVE-2026-28494 (GCVE-0-2026-28494)
Vulnerability from cvelistv5 – Published: 2026-03-09 21:31 – Updated: 2026-03-10 14:41
VLAI
Title
ImageMagick affected by stack corruption through long morphology kernel names or arrays
Summary
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-16 and 6.9.13-41, a stack buffer overflow exists in ImageMagick's morphology kernel parsing functions. User-controlled kernel strings exceeding a buffer are copied into fixed-size stack buffers via memcpy without bounds checking, resulting in stack corruption. This vulnerability is fixed in 7.1.2-16 and 6.9.13-41.
Severity
7.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/ImageMagick/ImageMagick/securi… | x_refsource_CONFIRM |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| ImageMagick | ImageMagick |
Affected:
>= 7.0.0, < 7.1.2-16
Affected: < 6.9.13-41 |
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CVE-2026-2853 (GCVE-0-2026-2853)
Vulnerability from cvelistv5 – Published: 2026-02-20 19:02 – Updated: 2026-02-24 14:40
VLAI
Title
D-Link DWR-M960 System Log Configuration Endpoint formSysLog sub_462E14 stack-based overflow
Summary
A vulnerability was detected in D-Link DWR-M960 1.01.07. This affects the function sub_462E14 of the file /boafrm/formSysLog of the component System Log Configuration Endpoint. Performing a manipulation of the argument submit-url results in stack-based buffer overflow. The attack can be initiated remotely. The exploit is now public and may be used.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.347092 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.347092 | signaturepermissions-required |
| https://vuldb.com/?submit.754456 | third-party-advisory |
| https://github.com/LX-66-LX/cve-new/issues/10 | exploitissue-tracking |
| https://www.dlink.com/ | product |
Credits
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CVE-2026-2854 (GCVE-0-2026-2854)
Vulnerability from cvelistv5 – Published: 2026-02-20 19:02 – Updated: 2026-02-24 14:41
VLAI
Title
D-Link DWR-M960 NTP Configuration Endpoint formNtp sub_4611CC stack-based overflow
Summary
A flaw has been found in D-Link DWR-M960 1.01.07. This impacts the function sub_4611CC of the file /boafrm/formNtp of the component NTP Configuration Endpoint. Executing a manipulation of the argument submit-url can lead to stack-based buffer overflow. The attack can be launched remotely. The exploit has been published and may be used.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.347093 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.347093 | signaturepermissions-required |
| https://vuldb.com/?submit.754457 | third-party-advisory |
| https://github.com/LX-66-LX/cve-new/issues/11 | exploitissue-tracking |
| https://www.dlink.com/ | product |
Credits
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CVE-2026-2855 (GCVE-0-2026-2855)
Vulnerability from cvelistv5 – Published: 2026-02-20 20:02 – Updated: 2026-02-24 14:43
VLAI
Title
D-Link DWR-M960 DDNS Settings formDdns sub_4648F0 stack-based overflow
Summary
A vulnerability has been found in D-Link DWR-M960 1.01.07. Affected is the function sub_4648F0 of the file /boafrm/formDdns of the component DDNS Settings Handler. The manipulation of the argument submit-url leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.347094 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.347094 | signaturepermissions-required |
| https://vuldb.com/?submit.754458 | third-party-advisory |
| https://github.com/LX-66-LX/cve-new/issues/12 | exploitissue-tracking |
| https://www.dlink.com/ | product |
Credits
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CVE-2026-2856 (GCVE-0-2026-2856)
Vulnerability from cvelistv5 – Published: 2026-02-20 20:32 – Updated: 2026-02-24 14:45
VLAI
Title
D-Link DWR-M960 Filter Configuration Endpoint formFilter sub_424AFC stack-based overflow
Summary
A vulnerability was found in D-Link DWR-M960 1.01.07. Affected by this vulnerability is the function sub_424AFC of the file /boafrm/formFilter of the component Filter Configuration Endpoint. The manipulation of the argument submit-url results in stack-based buffer overflow. The attack may be launched remotely. The exploit has been made public and could be used.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.347095 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.347095 | signaturepermissions-required |
| https://vuldb.com/?submit.754474 | third-party-advisory |
| https://github.com/LX-66-LX/cve-new/issues/13 | exploitissue-tracking |
| https://www.dlink.com/ | product |
Credits
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CVE-2026-2857 (GCVE-0-2026-2857)
Vulnerability from cvelistv5 – Published: 2026-02-20 21:02 – Updated: 2026-02-24 14:47
VLAI
Title
D-Link DWR-M960 Port Forwarding Configuration Endpoint formPortFw sub_423E00 stack-based overflow
Summary
A vulnerability was determined in D-Link DWR-M960 1.01.07. Affected by this issue is the function sub_423E00 of the file /boafrm/formPortFw of the component Port Forwarding Configuration Endpoint. This manipulation of the argument submit-url causes stack-based buffer overflow. Remote exploitation of the attack is possible. The exploit has been publicly disclosed and may be utilized.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.347096 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.347096 | signaturepermissions-required |
| https://vuldb.com/?submit.754476 | third-party-advisory |
| https://github.com/LX-66-LX/cve-new/issues/14 | exploitissue-tracking |
| https://www.dlink.com/ | product |
Credits
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CVE-2026-28690 (GCVE-0-2026-28690)
Vulnerability from cvelistv5 – Published: 2026-03-09 21:39 – Updated: 2026-03-10 15:58
VLAI
Title
ImageMagick has a stack write buffer overflow in MNG encoder
Summary
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-16 and 6.9.13-41, a stack buffer overflow vulnerability exists in the MNG encoder. There is a bounds checks missing that could corrupting the stack with attacker-controlled data. This vulnerability is fixed in 7.1.2-16 and 6.9.13-41.
Severity
6.9 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/ImageMagick/ImageMagick/securi… | x_refsource_CONFIRM |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| ImageMagick | ImageMagick |
Affected:
>= 7.0.0, < 7.1.2-16
Affected: < 6.9.13-41 |
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CVE-2026-2870 (GCVE-0-2026-2870)
Vulnerability from cvelistv5 – Published: 2026-02-21 14:32 – Updated: 2026-02-23 19:37
VLAI
Title
Tenda A21 formSetQosBand set_qosMib_list stack-based overflow
Summary
A security flaw has been discovered in Tenda A21 1.0.0.0. Affected by this issue is the function set_qosMib_list of the file /goform/formSetQosBand. The manipulation of the argument list results in stack-based buffer overflow. The attack can be executed remotely. The exploit has been released to the public and may be used for attacks.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.347107 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.347107 | signaturepermissions-required |
| https://vuldb.com/?submit.754627 | third-party-advisory |
| https://github.com/QIU-DIE/cve-nneeww/issues/1 | exploitissue-tracking |
| https://www.tenda.com.cn/ | product |
Credits
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CVE-2026-2871 (GCVE-0-2026-2871)
Vulnerability from cvelistv5 – Published: 2026-02-21 15:32 – Updated: 2026-02-23 19:38
VLAI
Title
Tenda A21 SetIpMacBind fromSetIpMacBind stack-based overflow
Summary
A weakness has been identified in Tenda A21 1.0.0.0. This affects the function fromSetIpMacBind of the file /goform/SetIpMacBind. This manipulation of the argument list causes stack-based buffer overflow. The attack is possible to be carried out remotely. The exploit has been made available to the public and could be used for attacks.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.347108 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.347108 | signaturepermissions-required |
| https://vuldb.com/?submit.754631 | third-party-advisory |
| https://vuldb.com/?submit.754630 | third-party-advisory |
| https://github.com/QIU-DIE/cve-nneeww/issues/2 | exploitissue-tracking |
| https://www.tenda.com.cn/ | product |
Credits
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CVE-2026-2872 (GCVE-0-2026-2872)
Vulnerability from cvelistv5 – Published: 2026-02-21 16:02 – Updated: 2026-02-23 19:39
VLAI
Title
Tenda A21 MAC Filtering Configuration Endpoint setBlackRule set_device_name stack-based overflow
Summary
A security vulnerability has been detected in Tenda A21 1.0.0.0. This vulnerability affects the function set_device_name of the file /goform/setBlackRule of the component MAC Filtering Configuration Endpoint. Such manipulation of the argument devName/mac leads to stack-based buffer overflow. The attack may be performed from remote. The exploit has been disclosed publicly and may be used.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.347109 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.347109 | signaturepermissions-required |
| https://vuldb.com/?submit.754634 | third-party-advisory |
| https://github.com/QIU-DIE/cve-nneeww/issues/3 | exploitissue-tracking |
| https://www.tenda.com.cn/ | product |
Credits
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Mitigation ID: MIT-10
Phases: Operation, Build and Compilation
Strategy: Environment Hardening
Description:
- Use automatic buffer overflow detection mechanisms that are offered by certain compilers or compiler extensions. Examples include: the Microsoft Visual Studio /GS flag, Fedora/Red Hat FORTIFY_SOURCE GCC flag, StackGuard, and ProPolice, which provide various mechanisms including canary-based detection and range/index checking.
- D3-SFCV (Stack Frame Canary Validation) from D3FEND [REF-1334] discusses canary-based detection in detail.
Mitigation
Phase: Architecture and Design
Description:
- Use an abstraction library to abstract away risky APIs. Not a complete solution.
Mitigation
Phase: Implementation
Description:
- Implement and perform bounds checking on input.
Mitigation
Phase: Implementation
Description:
- Do not use dangerous functions such as gets. Use safer, equivalent functions which check for boundary errors.
Mitigation ID: MIT-11
Phases: Operation, Build and Compilation
Strategy: Environment Hardening
Description:
- Run or compile the software using features or extensions that randomly arrange the positions of a program's executable and libraries in memory. Because this makes the addresses unpredictable, it can prevent an attacker from reliably jumping to exploitable code.
- Examples include Address Space Layout Randomization (ASLR) [REF-58] [REF-60] and Position-Independent Executables (PIE) [REF-64]. Imported modules may be similarly realigned if their default memory addresses conflict with other modules, in a process known as "rebasing" (for Windows) and "prelinking" (for Linux) [REF-1332] using randomly generated addresses. ASLR for libraries cannot be used in conjunction with prelink since it would require relocating the libraries at run-time, defeating the whole purpose of prelinking.
- For more information on these techniques see D3-SAOR (Segment Address Offset Randomization) from D3FEND [REF-1335].
No CAPEC attack patterns related to this CWE.